A device (usually metal and ornamental) attached by a hinge to a door
English: knocker, doorknocker, rapper
knockerEnglish
knocker, boob, bosom, breast, depreciator
Noun
Either of two soft fleshy milk-secreting glandular organs on the chest of a woman
English: breast, bosom, knocker, boob, tit, titty
One who disparages or belittles the worth of something
English: detractor, disparager, depreciator, knocker
Bahasa: pengkritik, pencela
2 more noun senses
(Yiddish) a big shot who knows it and acts that way, a boastful immoderate person
English: knocker
A person who knocks (as seeking to gain admittance)
English: knocker